The performance advantages of the blackout BOPP are centered around its distinctive "texture".
High-end matte texture: Provides a soft and elegant visual effect, significantly enhancing the grade and taste of the product. It is often used in packaging of high-end brands to convey a sense of understated luxury and reliability.
Paper-like touch: The surface has a slightly rough feel, imitating the touch of paper, bringing a warm and natural feeling, greatly enhancing the user experience and the affinity of the product.
Excellent covering ability: Can effectively cover the flaws of the packaged contents or minor scratches formed on the packaging machinery, making the packaging appearance more uniform and tidy.
Outstanding printing adaptability: The matte surface provides an excellent platform for ink adhesion, resulting in saturated, bright and non-glare colors, clear and easy-to-read text, and excellent visual effects.
Good composite strength: After corona treatment, it can achieve high composite strength when combined with other materials (such as CPP, PE), ensuring the firmness of the packaging.
Possesses the high stiffness (favorable for high-speed packaging), excellent water vapor barrier property (moisture-proof), and high strength that are common to BOPP films.
Product Name | Matt BOPP | |||
Testing Item | Unit | Value | Testing Method | |
Thickness | μm | 19 | GB6672-2001 | |
Tensile Strength | MD | Mpa | ≥110 | ASTM D882 |
TD | Mpa | ≥ 200 | ||
Elongation at break | MD | % | ≤ 200 | |
TD | % | ≤ 75 | ||
Heat shrinkage | MD | % | ≤ 4.5 | ASTM D1204 |
TD | % | ≤ 2.0 | ||
Haze | % | ≥75 | ASTM D1003 | |
Gloss 45° | % | ≤10 | ASTM D2457 | |
C.O.F. | Treated side | - | ≤ 0.6 | ASTM D1894 |
Untreated side | - | ≤ 0.6 | ASTM D1894 | |
Wetting Tension | Treated side | mN/m | ≥38 | ASTM D2578 |